ok...
rt@sys76:~$ sudo cpupower -c all frequency-info
[sudo] password for rt:
analyzing CPU 0:
driver: intel_cpufreq
CPUs which run at the same hardware frequency: 0
CPUs which need to have their frequency coordinated by software: 0
maximum transition latency: 20.0 us
hardware limits: 800 MHz - 3.40 GHz
available cpufreq governors: conservative ondemand userspace powersave
performance schedutil
current policy: frequency should be within 1.70 GHz and 3.40 GHz.
The governor "ondemand" may decide which speed to use
within this range.
current CPU frequency: Unable to call hardware
current CPU frequency: 798 MHz (asserted by call to kernel)
boost state support:
Supported: yes
Active: yes
analyzing CPU 1:
driver: intel_cpufreq
CPUs which run at the same hardware frequency: 1
CPUs which need to have their frequency coordinated by software: 1
maximum transition latency: 20.0 us
hardware limits: 800 MHz - 3.40 GHz
available cpufreq governors: conservative ondemand userspace powersave
performance schedutil
current policy: frequency should be within 1.70 GHz and 3.40 GHz.
The governor "ondemand" may decide which speed to use
within this range.
current CPU frequency: Unable to call hardware
current CPU frequency: 798 MHz (asserted by call to kernel)
boost state support:
Supported: yes
Active: yes
analyzing CPU 2:
driver: intel_cpufreq
CPUs which run at the same hardware frequency: 2
CPUs which need to have their frequency coordinated by software: 2
maximum transition latency: 20.0 us
hardware limits: 800 MHz - 3.40 GHz
available cpufreq governors: conservative ondemand userspace powersave
performance schedutil
current policy: frequency should be within 1.70 GHz and 3.40 GHz.
The governor "ondemand" may decide which speed to use
within this range.
current CPU frequency: Unable to call hardware
current CPU frequency: 798 MHz (asserted by call to kernel)
boost state support:
Supported: yes
Active: yes
analyzing CPU 3:
driver: intel_cpufreq
CPUs which run at the same hardware frequency: 3
CPUs which need to have their frequency coordinated by software: 3
maximum transition latency: 20.0 us
hardware limits: 800 MHz - 3.40 GHz
available cpufreq governors: conservative ondemand userspace powersave
performance schedutil
current policy: frequency should be within 1.70 GHz and 3.40 GHz.
The governor "ondemand" may decide which speed to use
within this range.
current CPU frequency: Unable to call hardware
current CPU frequency: 798 MHz (asserted by call to kernel)
boost state support:
Supported: yes
Active: yes
analyzing CPU 4:
driver: intel_cpufreq
CPUs which run at the same hardware frequency: 4
CPUs which need to have their frequency coordinated by software: 4
maximum transition latency: 20.0 us
hardware limits: 800 MHz - 3.40 GHz
available cpufreq governors: conservative ondemand userspace powersave
performance schedutil
current policy: frequency should be within 1.70 GHz and 3.40 GHz.
The governor "ondemand" may decide which speed to use
within this range.
current CPU frequency: Unable to call hardware
current CPU frequency: 798 MHz (asserted by call to kernel)
boost state support:
Supported: yes
Active: yes
analyzing CPU 5:
driver: intel_cpufreq
CPUs which run at the same hardware frequency: 5
CPUs which need to have their frequency coordinated by software: 5
maximum transition latency: 20.0 us
hardware limits: 800 MHz - 3.40 GHz
available cpufreq governors: conservative ondemand userspace powersave
performance schedutil
current policy: frequency should be within 1.70 GHz and 3.40 GHz.
The governor "ondemand" may decide which speed to use
within this range.
current CPU frequency: Unable to call hardware
current CPU frequency: 798 MHz (asserted by call to kernel)
boost state support:
Supported: yes
Active: yes
analyzing CPU 6:
driver: intel_cpufreq
CPUs which run at the same hardware frequency: 6
CPUs which need to have their frequency coordinated by software: 6
maximum transition latency: 20.0 us
hardware limits: 800 MHz - 3.40 GHz
available cpufreq governors: conservative ondemand userspace powersave
performance schedutil
current policy: frequency should be within 1.70 GHz and 3.40 GHz.
The governor "ondemand" may decide which speed to use
within this range.
current CPU frequency: Unable to call hardware
current CPU frequency: 798 MHz (asserted by call to kernel)
boost state support:
Supported: yes
Active: yes
analyzing CPU 7:
driver: intel_cpufreq
CPUs which run at the same hardware frequency: 7
CPUs which need to have their frequency coordinated by software: 7
maximum transition latency: 20.0 us
hardware limits: 800 MHz - 3.40 GHz
available cpufreq governors: conservative ondemand userspace powersave
performance schedutil
current policy: frequency should be within 1.70 GHz and 3.40 GHz.
The governor "ondemand" may decide which speed to use
within this range.
current CPU frequency: Unable to call hardware
current CPU frequency: 798 MHz (asserted by call to kernel)
boost state support:
Supported: yes
Active: yes
rt@sys76:~$
rt@sys76:~$
rt@sys76:~$
rt@sys76:~$
rt@sys76:~$
rt@sys76:~$ sudo cpupower frequency-set --governor performance
Setting cpu: 0
Setting cpu: 1
Setting cpu: 2
Setting cpu: 3
Setting cpu: 4
Setting cpu: 5
Setting cpu: 6
Setting cpu: 7
rt@sys76:~$
rt@sys76:~$
rt@sys76:~$ sudo cpupower -c all frequency-info
analyzing CPU 0:
driver: intel_cpufreq
CPUs which run at the same hardware frequency: 0
CPUs which need to have their frequency coordinated by software: 0
maximum transition latency: 20.0 us
hardware limits: 800 MHz - 3.40 GHz
available cpufreq governors: conservative ondemand userspace powersave
performance schedutil
current policy: frequency should be within 1.70 GHz and 3.40 GHz.
The governor "performance" may decide which speed to use
within this range.
current CPU frequency: Unable to call hardware
current CPU frequency: 798 MHz (asserted by call to kernel)
boost state support:
Supported: yes
Active: yes
analyzing CPU 1:
driver: intel_cpufreq
CPUs which run at the same hardware frequency: 1
CPUs which need to have their frequency coordinated by software: 1
maximum transition latency: 20.0 us
hardware limits: 800 MHz - 3.40 GHz
available cpufreq governors: conservative ondemand userspace powersave
performance schedutil
current policy: frequency should be within 1.70 GHz and 3.40 GHz.
The governor "performance" may decide which speed to use
within this range.
current CPU frequency: Unable to call hardware
current CPU frequency: 798 MHz (asserted by call to kernel)
boost state support:
Supported: yes
Active: yes
analyzing CPU 2:
driver: intel_cpufreq
CPUs which run at the same hardware frequency: 2
CPUs which need to have their frequency coordinated by software: 2
maximum transition latency: 20.0 us
hardware limits: 800 MHz - 3.40 GHz
available cpufreq governors: conservative ondemand userspace powersave
performance schedutil
current policy: frequency should be within 1.70 GHz and 3.40 GHz.
The governor "performance" may decide which speed to use
within this range.
current CPU frequency: Unable to call hardware
current CPU frequency: 798 MHz (asserted by call to kernel)
boost state support:
Supported: yes
Active: yes
analyzing CPU 3:
driver: intel_cpufreq
CPUs which run at the same hardware frequency: 3
CPUs which need to have their frequency coordinated by software: 3
maximum transition latency: 20.0 us
hardware limits: 800 MHz - 3.40 GHz
available cpufreq governors: conservative ondemand userspace powersave
performance schedutil
current policy: frequency should be within 1.70 GHz and 3.40 GHz.
The governor "performance" may decide which speed to use
within this range.
current CPU frequency: Unable to call hardware
current CPU frequency: 798 MHz (asserted by call to kernel)
boost state support:
Supported: yes
Active: yes
analyzing CPU 4:
driver: intel_cpufreq
CPUs which run at the same hardware frequency: 4
CPUs which need to have their frequency coordinated by software: 4
maximum transition latency: 20.0 us
hardware limits: 800 MHz - 3.40 GHz
available cpufreq governors: conservative ondemand userspace powersave
performance schedutil
current policy: frequency should be within 1.70 GHz and 3.40 GHz.
The governor "performance" may decide which speed to use
within this range.
current CPU frequency: Unable to call hardware
current CPU frequency: 798 MHz (asserted by call to kernel)
boost state support:
Supported: yes
Active: yes
analyzing CPU 5:
driver: intel_cpufreq
CPUs which run at the same hardware frequency: 5
CPUs which need to have their frequency coordinated by software: 5
maximum transition latency: 20.0 us
hardware limits: 800 MHz - 3.40 GHz
available cpufreq governors: conservative ondemand userspace powersave
performance schedutil
current policy: frequency should be within 1.70 GHz and 3.40 GHz.
The governor "performance" may decide which speed to use
within this range.
current CPU frequency: Unable to call hardware
current CPU frequency: 798 MHz (asserted by call to kernel)
boost state support:
Supported: yes
Active: yes
analyzing CPU 6:
driver: intel_cpufreq
CPUs which run at the same hardware frequency: 6
CPUs which need to have their frequency coordinated by software: 6
maximum transition latency: 20.0 us
hardware limits: 800 MHz - 3.40 GHz
available cpufreq governors: conservative ondemand userspace powersave
performance schedutil
current policy: frequency should be within 1.70 GHz and 3.40 GHz.
The governor "performance" may decide which speed to use
within this range.
current CPU frequency: Unable to call hardware
current CPU frequency: 798 MHz (asserted by call to kernel)
boost state support:
Supported: yes
Active: yes
analyzing CPU 7:
driver: intel_cpufreq
CPUs which run at the same hardware frequency: 7
CPUs which need to have their frequency coordinated by software: 7
maximum transition latency: 20.0 us
hardware limits: 800 MHz - 3.40 GHz
available cpufreq governors: conservative ondemand userspace powersave
performance schedutil
current policy: frequency should be within 1.70 GHz and 3.40 GHz.
The governor "performance" may decide which speed to use
within this range.
current CPU frequency: Unable to call hardware
current CPU frequency: 798 MHz (asserted by call to kernel)
boost state support:
Supported: yes
Active: yes
rt@sys76:~$
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https://bugs.launchpad.net/bugs/1945221
Title:
CPU frequency stuck at minimum value..again Ubuntu 20.04.3
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